© Zennio Avance y Tecnología S.L.
Edition 8
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Z41 Pro
Capacitive color touch panel with IP connection
ZVI-Z41PRO
TECHNICAL DOCUMENTATION
FEATURES
•
4.1’’ capacitive color touch panel
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16 million color LCD display
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Up to 12 configurable pages
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Up to 96 configurable direct control and/or indicator functions
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2 independent thermostats
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2 analog/digital inputs
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Customized device orientation (Vertical or Horizontal)
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Built-in temperature sensor
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Real Time Clock (RTC) with watch battery and NTP support
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External 12-29VDC power supply
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Integrated KNX BCU
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Mini-USB and Ethernet connection
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Magnetic fit
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Complete data saving in case of power failure
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Conformity with the CE directives (CE-mark on the back side)
1. Temperature probe
2. KNX connector
3. Input connector
4. Battery
5.Programming button
6. Programming LED
7. Ethernet connector
8. Magnet
9. Mini-USB connector
10. External power supply connector
Figure 1: Z41 Pro
Programming button: short press to set programming mode. If this button is held while plugging the device into the KNX bus, it enters the safe mode.
Programming LED: programming mode indicator (red). When the device enters the safe mode, it blinks (red) every half second. During the start-up
(reset or after KNX bus failure) and if the device is not in safe mode, it emits a red flash.
GENERAL SPECIFICATIONS
CONCEPT
DESCRIPTION
Type of device
Electric operation control device
KNX supply
Voltage (typical)
29VDC SELV
Voltage range
21..31VDC
Maximum
consumption
Voltage
mA
mW
29VDC (typical)
6
174
24VDC¹
10
240
Connection type
Typical TP1 bus connector for 0.80mm Ø rigid cable
External power supply
12- 29 VDC. Maximum consumption: 250mA (12VDC), 112mA (24VDC),
86mA (29VDC). Do not connect 29VDC KNX bus as external power supply
Operation temperature
5°C .. +45°C
Storage temperature
-20°C .. +55°C
Operation humidity
5 .. 95%
Storage humidity
5 .. 95%
Complementary characteristics
Class B
Protection class
III
Operation type
Continuous operation
Device action type
Type 1
Electrical stress period
Long
Degree of protection
IP20, clean environment
Installation
Portrait or landscape position, with the temperature sensor at the bottom or
right, respectively. Magnetic fit. See Installation instructions section.
Minimum clearances
Please, keep away from heat and cold air flows to get better temperature
measurements.
Response on KNX bus failure
Data saving according to parameterization. Initialization screen.
Response on KNX bus restart
Data recovery according to parameterization
Response on power supply failure
Complete data saving. Display is switched off
Response on power supply recovery
Current data recovery
Operation indicator
Several on display as programmed
Accessories
RJ45 cable connector (included). Mini USB A-B cable Ref. ZN1AC-UPUSB
(not included)
Weight
237g (Al) / 226g (PC)
PCB CTI index
175V
Housing material
PC+ABS FR V0 halogen free
¹ Maximum consumption in the worst-case scenario (KNX Fan-In model).
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